Overview

overview

6

Static

static

1

npp.8.6.3....el.exe

windows7-x64

1

npp.8.6.3....el.exe

windows10-2004-x64

1

npp.8.6.3....od.exe

windows7-x64

1

npp.8.6.3....od.exe

windows10-2004-x64

1

npp.8.6.3....ad.exe

windows7-x64

1

npp.8.6.3....ad.exe

windows10-2004-x64

1

npp.8.6.3....st.dll

windows7-x64

1

npp.8.6.3....st.dll

windows10-2004-x64

1

npp.8.6.3....er.dll

windows7-x64

1

npp.8.6.3....er.dll

windows10-2004-x64

1

npp.8.6.3....rt.dll

windows7-x64

1

npp.8.6.3....rt.dll

windows10-2004-x64

1

npp.8.6.3....ls.dll

windows7-x64

1

npp.8.6.3....ls.dll

windows10-2004-x64

1

npp.8.6.3....UP.exe

windows7-x64

1

npp.8.6.3....UP.exe

windows10-2004-x64

6

npp.8.6.3....rl.dll

windows7-x64

1

npp.8.6.3....rl.dll

windows10-2004-x64

1

Resubmissions

08/03/2024, 07:02

240308-ht7c5aah7z10

08/03/2024, 07:01

240308-hthprsah7v1

07/03/2024, 18:00

240307-wlc17shf256

Sharing

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General

  • Target
    1_npp.8.6.3.portable.x64.zip
  • Size 8.5MB
  • Sample240307-wlc17shf25
  • SHA256 efd7b1dfb4264ee74ed4d74cbb8d56c82daeef4363536e25c32bc58da63861c0
  • MD5 SHA1 SHA512 SSDEEP
Score
6/10

Malware Config

Targets

    • Target
      npp.8.6.3.portable.x64/contextModel.html
    • Size 2.6MB
    • SHA256 0b3731c524e6ba716f15087d85eae7e6225b6b51d4ae2fa6c142ff1523f57046
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    behavioral1behavioral2
    • Target
      npp.8.6.3.portable.x64/langsMod.html
    • Size 646KB
    • SHA256 e451287843b3927c6046eaabd3e22b929bc1f445eec23a73b1398b115d02e4fb
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    behavioral3behavioral4
    • Target
      npp.8.6.3.portable.x64/notepad.exe
    • Size 6.9MB
    • SHA256 4e271372528a9b439d99a7376fc1ac9c67884226a2f7bcbe2f68694c80548287
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    behavioral5behavioral6
    • Target
      npp.8.6.3.portable.x64/plugins/Config/nppPluginList.dll
    • Size 204KB
    • SHA256 fd046bbe51b6106ff41cf766ec002f2fd9e5ec18fb60c6c1b3224c0963036f85
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    behavioral7behavioral8
    • Target
      npp.8.6.3.portable.x64/plugins/NppConverter/NppConverter.dll
    • Size 198KB
    • SHA256 d03c1a63ea0dfb0eb588168d36ffb6141f5780abe24c8c19873549788c1c7a6d
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    behavioral10behavioral9
    • Target
      npp.8.6.3.portable.x64/plugins/NppExport/NppExport.dll
    • Size 153KB
    • SHA256 e0a90cd22bee74bf16b42961ea373303a74bebe3ac19107eb90c25c1687586c8
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    behavioral11behavioral12
    • Target
      npp.8.6.3.portable.x64/plugins/mimeTools/mimeTools.dll
    • Size 145KB
    • SHA256 4f2079cd2e228a2777df45ae00714c8679531fd8ad82a66b5c1b10e800771f18
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    behavioral13behavioral14
    • Target
      npp.8.6.3.portable.x64/updater/GUP.exe
    • Size 818KB
    • SHA256 d056ae6e45a62a86199dcc7d0c696469374253fba05a45c877caf28b0b897df3
    • MD5 SHA1 SHA512 SSDEEP
    Score
    6/10

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    behavioral15behavioral16
    • Target
      npp.8.6.3.portable.x64/updater/libcurl.dll
    • Size 728KB
    • SHA256 afce00c928629a699b2c253f4536e23350098fa1318275fad0677c5e8b09f0b5
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    behavioral17behavioral18

MITRE ATT&CK Enterprise v15

Tasks